From 36d4169768693b318fdda0e7f6dee2a1df6ed355 Mon Sep 17 00:00:00 2001
From: Jakub Senko <jakubsenko@gmail.com>
Date: Sun, 13 Nov 2016 17:48:53 +0100
Subject: [PATCH] [ticket/14759] Add core.mcp_main_modify_shadow_sql event

PHPBB3-14759
---
 phpBB/includes/mcp/mcp_main.php | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/phpBB/includes/mcp/mcp_main.php b/phpBB/includes/mcp/mcp_main.php
index b2441aed1b..1e4a0a8850 100644
--- a/phpBB/includes/mcp/mcp_main.php
+++ b/phpBB/includes/mcp/mcp_main.php
@@ -463,7 +463,7 @@ function change_topic_type($action, $topic_ids)
 */
 function mcp_move_topic($topic_ids)
 {
-	global $auth, $user, $db, $template, $phpbb_log, $request;
+	global $auth, $user, $db, $template, $phpbb_log, $request, $phpbb_dispatcher;
 	global $phpEx, $phpbb_root_path;
 
 	// Here we limit the operation to one forum only
@@ -625,6 +625,18 @@ function mcp_move_topic($topic_ids)
 					'poll_last_vote'		=>	(int) $row['poll_last_vote']
 				);
 
+				/**
+				* Perform actions before shadow topic is created.
+				*
+				* @event core.mcp_main_modify_shadow_sql
+				* @var	array	shadow	SQL array to be used by $db->sql_build_array
+				* @since 3.1.11-RC1
+				*/
+				$vars = array(
+					'shadow',
+				);
+				extract($phpbb_dispatcher->trigger_event('core.mcp_main_modify_shadow_sql', compact($vars)));
+
 				$db->sql_query('INSERT INTO ' . TOPICS_TABLE . $db->sql_build_array('INSERT', $shadow));
 
 				// Shadow topics only count on new "topics" and not posts... a shadow topic alone has 0 posts